Part Number:
d:
D:
B:

Double Row Tapered Roller Bearing With Double Cone (Inch Series)

Double Row Tapered Roller Bearing With Double Cone (Inch Series)
Double Row Tapered Roller Bearing With Double Cone (Inch Series)

Dimension and Parameters

Bearing NO. :48291/48220D
Boundary dimensions(mm)
d :127
D :182.563
T :85.725
C :73.025
r 1.2min :0.8
r 3.4min :3.6
Basic load ratings(kN)
Cr :389
Cor :858
Design :1
Abutment and fillet dimensions(mm)
da min :139.2
Da max :173.2
rb max :0.8
ra max :3.6
Value
e :0.31
Y1 :2.21
Y2 :3.29
Y0 :2.16
Weight (kg)
Refer :6.99

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